void mwSession_stop(struct mwSession *s, guint32 reason) {
GList *list, *l = NULL;
struct mwMsgChannelDestroy *msg;
g_return_if_fail(s != NULL);
if(mwSession_isStopped(s) || mwSession_isStopping(s)) {
g_debug("attempted to stop session that is already stopped/stopping");
return;
}
state(s, mwSession_STOPPING, GUINT_TO_POINTER(reason));
for(list = l = mwSession_getServices(s); l; l = l->next)
mwService_stop(MW_SERVICE(l->data));
g_list_free(list);
msg = (struct mwMsgChannelDestroy *)
mwMessage_new(mwMessage_CHANNEL_DESTROY);
msg->head.channel = MW_MASTER_CHANNEL_ID;
msg->reason = reason;
/* don't care if this fails, we're closing the connection anyway */
mwSession_send(s, MW_MESSAGE(msg));
mwMessage_free(MW_MESSAGE(msg));
session_buf_free(s);
/* close the connection */
io_close(s);
state(s, mwSession_STOPPED, GUINT_TO_POINTER(reason));
}
static void recv_destroy(struct mwServiceDirectory *srvc,
struct mwChannel *chan,
struct mwMsgChannelDestroy *msg) {
srvc->channel = NULL;
mwService_stop(MW_SERVICE(srvc));
/** @todo session sense service */
}
void mwService_free(struct mwService *srvc) {
g_return_if_fail(srvc != NULL);
mwService_stop(srvc);
if(srvc->clear)
srvc->clear(srvc);
if(srvc->client_cleanup)
srvc->client_cleanup(srvc->client_data);
g_free(srvc);
}
static void recv_channelDestroy(struct mwService *srvc,
struct mwChannel *chan,
struct mwMsgChannelDestroy *msg) {
struct mwSession *session;
struct mwServiceStorage *srvc_stor;
g_return_if_fail(srvc != NULL);
g_return_if_fail(chan != NULL);
session = mwService_getSession(srvc);
g_return_if_fail(session != NULL);
srvc_stor = (struct mwServiceStorage *) srvc;
srvc_stor->channel = NULL;
mwService_stop(srvc);
mwSession_senseService(session, mwService_getType(srvc));
}
